475629840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:491

約数の個数: 320

約数和(自身を含む): 1899878400

約数和(自身を除く): 1424248560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 332, 336, 360, 378, 379, 415, 420, 432, 498, 504, 540, 560, 581, 630, 664, 720, 747, 756, 758, 830, 840, 945, 996, 1008, 1080, 1137, 1162, 1245, 1260, 1328, 1494, 1512, 1516, 1660, 1680, 1743, 1890, 1895, 1992, 2160, 2241, 2274, 2324, 2490, 2520, 2653, 2905, 2988, 3024, 3032, 3320, 3411, 3486, 3735, 3780, 3790, 3984, 4482, 4548, 4648, 4980, 5040, 5229, 5306, 5685, 5810, 5976, 6064, 6640, 6822, 6972, 7470, 7560, 7580, 7959, 8715, 8964, 9096, 9296, 9960, 10233, 10458, 10612, 11205, 11370, 11620, 11952, 13265, 13644, 13944, 14940, 15120, 15160, 15687, 15918, 17055, 17430, 17928, 18192, 19920, 20466, 20916, 21224, 22410, 22740, 23240, 23877, 26145, 26530, 27288, 27888, 29880, 30320, 31374, 31457, 31836, 34110, 34860, 35856, 39795, 40932, 41832, 42448, 44820, 45480, 46480, 47754, 51165, 52290, 53060, 54576, 59760, 62748, 62914, 63672, 68220, 69720, 71631, 78435, 79590, 81864, 83664, 89640, 90960, 94371, 95508, 102330, 104580, 106120, 119385, 125496, 125828, 127344, 136440, 139440, 143262, 156870, 157285, 159180, 163728, 179280, 188742, 191016, 204660, 209160, 212240, 220199, 238770, 250992, 251656, 272880, 283113, 286524, 313740, 314570, 318360, 358155, 377484, 382032, 409320, 418320, 440398, 471855, 477540, 503312, 566226, 573048, 627480, 629140, 636720, 660597, 716310, 754968, 818640, 849339, 880796, 943710, 955080, 1100995, 1132452, 1146096, 1254960, 1258280, 1321194, 1415565, 1432620, 1509936, 1698678, 1761592, 1887420, 1910160, 1981791, 2201990, 2264904, 2516560, 2642388, 2831130, 2865240, 3302985, 3397356, 3523184, 3774840, 3963582, 4246695, 4403980, 4529808, 5284776, 5662260, 5730480, 5945373, 6605970, 6794712, 7549680, 7927164, 8493390, 8807960, 9908955, 10569552, 11324520, 11890746, 13211940, 13589424, 15854328, 16986780, 17615920, 19817910, 22649040, 23781492, 26423880, 29726865, 31708656, 33973560, 39635820, 47562984, 52847760, 59453730, 67947120, 79271640, 95125968, 118907460, 158543280, 237814920, 475629840]

約数ペア:

[(1, 475629840), (2, 237814920), (3, 158543280), (4, 118907460), (5, 95125968), (6, 79271640), (7, 67947120), (8, 59453730), (9, 52847760), (10, 47562984), (12, 39635820), (14, 33973560), (15, 31708656), (16, 29726865), (18, 26423880), (20, 23781492), (21, 22649040), (24, 19817910), (27, 17615920), (28, 16986780), (30, 15854328), (35, 13589424), (36, 13211940), (40, 11890746), (42, 11324520), (45, 10569552), (48, 9908955), (54, 8807960), (56, 8493390), (60, 7927164), (63, 7549680), (70, 6794712), (72, 6605970), (80, 5945373), (83, 5730480), (84, 5662260), (90, 5284776), (105, 4529808), (108, 4403980), (112, 4246695), (120, 3963582), (126, 3774840), (135, 3523184), (140, 3397356), (144, 3302985), (166, 2865240), (168, 2831130), (180, 2642388), (189, 2516560), (210, 2264904), (216, 2201990), (240, 1981791), (249, 1910160), (252, 1887420), (270, 1761592), (280, 1698678), (315, 1509936), (332, 1432620), (336, 1415565), (360, 1321194), (378, 1258280), (379, 1254960), (415, 1146096), (420, 1132452), (432, 1100995), (498, 955080), (504, 943710), (540, 880796), (560, 849339), (581, 818640), (630, 754968), (664, 716310), (720, 660597), (747, 636720), (756, 629140), (758, 627480), (830, 573048), (840, 566226), (945, 503312), (996, 477540), (1008, 471855), (1080, 440398), (1137, 418320), (1162, 409320), (1245, 382032), (1260, 377484), (1328, 358155), (1494, 318360), (1512, 314570), (1516, 313740), (1660, 286524), (1680, 283113), (1743, 272880), (1890, 251656), (1895, 250992), (1992, 238770), (2160, 220199), (2241, 212240), (2274, 209160), (2324, 204660), (2490, 191016), (2520, 188742), (2653, 179280), (2905, 163728), (2988, 159180), (3024, 157285), (3032, 156870), (3320, 143262), (3411, 139440), (3486, 136440), (3735, 127344), (3780, 125828), (3790, 125496), (3984, 119385), (4482, 106120), (4548, 104580), (4648, 102330), (4980, 95508), (5040, 94371), (5229, 90960), (5306, 89640), (5685, 83664), (5810, 81864), (5976, 79590), (6064, 78435), (6640, 71631), (6822, 69720), (6972, 68220), (7470, 63672), (7560, 62914), (7580, 62748), (7959, 59760), (8715, 54576), (8964, 53060), (9096, 52290), (9296, 51165), (9960, 47754), (10233, 46480), (10458, 45480), (10612, 44820), (11205, 42448), (11370, 41832), (11620, 40932), (11952, 39795), (13265, 35856), (13644, 34860), (13944, 34110), (14940, 31836), (15120, 31457), (15160, 31374), (15687, 30320), (15918, 29880), (17055, 27888), (17430, 27288), (17928, 26530), (18192, 26145), (19920, 23877), (20466, 23240), (20916, 22740), (21224, 22410)]